Experience next-level clarity with the ViewSonic VA2709U-4K — a sleek 27” monitor that combines stunning 4K UHD resolution with versatile USB-C connectivity. Its SuperClear® IPS panel ensures vibrant visuals with consistent colors from any angle, while HDR10 support enhances contrast and detail for lifelike imagery. Simplify your workspace with a single USB-C cable that delivers video, audio, data, and 65W of power. Built-in speakers and Eye ProTech features like flicker-free viewing and a blue light filter offer both convenience and comfort, making this monitor ideal for professionals and creatives alike.

Technical Specifications

Display

• Screen Size: 27"
  

• Viewable Area: 27"
  

• Panel Type: IPS (SuperClear® Technology)
  

• Resolution: 3840 x 2160 (UHD 4K)
  

• Aspect Ratio: 16:9
  

• Brightness: 250 cd/m² (typ)
  

• Static Contrast Ratio: 1,000:1
  

• Dynamic Contrast Ratio: 50M:1
  

• HDR: HDR10
  

• Color Depth: 10-bit (8-bit + FRC), 1.07 Billion Colors
  

• Color Gamut:
  

• NTSC: 72% (typ)
  

• sRGB: 104% (typ)
  

• Response Time (GTG): 4ms
  

• Refresh Rate: 60Hz
  

• Viewing Angles: 178° (H/V)
  

• Pixel Size: 0.155 x 0.155 mm
  

• Surface Treatment: Anti-Glare, Hard Coating (3H)
  

• Backlight Life: 30,000 hours (min)
  

• Low Blue Light: Software-based
  

• Flicker-Free: Yes
  

Compatibility

• Max Resolution (PC/Mac): 3840 x 2160
  

• OS Compatibility: Windows 10/11 Certified, macOS Tested
  

Connectivity

• USB-C (DP Alt Mode + 65W Power Delivery): 1
  

• HDMI 2.0 (HDCP 2.2): 2
  

• DisplayPort 1.4: 1
  

• 3.5mm Audio Out: 1
  

• Power Input: 3-pin Socket (IEC C14 / CEE22)
  

Audio

• Internal Speakers: 2.5W x2
  

Power

• Eco Mode (Conserve): 22W
  

• Eco Mode (Optimized): 27W
  

• Typical Power Consumption: 32W
  

• Max Power Consumption: 33W
  

• Standby: 0.5W
  

• Voltage: AC 100-240V
  

• Power Supply: Internal
  

Ergonomics

• Tilt Adjustment: -5° to 22°
  

Dimensions & Weight

• Physical (with stand): 614 x 456 x 203 mm / 24.2 x 17.9 x 8 in
  

• Physical (without stand): 614 x 366 x 53 mm / 24.2 x 14.4 x 2.1 in
  

• Packaging: 701 x 461 x 118 mm / 27.6 x 18.1 x 4.6 in
  

• Net Weight: 4.9 kg / 10.8 lbs
  

• Net Weight (without stand): 4.4 kg / 9.7 lbs
  

• Gross Weight: 6.2 kg / 13.7 lbs
  

Mounting

• VESA Compatible: 100 x 100 mm
  

Other Features

• Kensington Lock Slot: Yes
  

• Controls: Keypad (5 Keys) for OSD and power
  

• On-Screen Display: Input Select, Audio Adjust, ViewMode, Color Adjust, Manual Image Adjust, Setup Menu
  

• Operating Conditions:
  

• Temperature: 0°C to 40°C / 32°F to 104°F
  

• Humidity: 20% to 90% (non-condensing)
  

Compliance & Certifications

• RoHS, WEEE, BIS